import React from "react";
import PropTypes from "prop-types";
export default function Nav({ children }) {
	let items = React.Children.toArray(children);
	for (let i = items.length - 1; i >= 1; i--) {
		items.splice(i, 0, <span key={i}> - </span>);
	}
	return <div>{items}</div>;
}
Nav.propTypes = {
	children: PropTypes.arrayOf(PropTypes.element),
};
